32Below are the paired reduction reactions for chemolithotrophic denitrification: these organisms are using nitrate as an electron accepter and are using hydrogengas as a source of energy and electrons.2NO₂+ 10e-> N₂ (+0.74 volts)2H+2e-> H₂ (-0.42 volts)Using the information given, calculate the AE for this reaction, balance the full reaction to determinen, the number of electrons transfered when 142 molesof H₂ are oxidized. Finally, use the simplified Nernst EquationAG-nFAE, where F-96,5 kJ (ex V) ¹to determine the Gibbs Free energy available to do work!Report your answer in kJ in standard decimal notation rounded to two decimal places,Including trailing zeros, even if it is a whole numbereg. 18.00, not 18Report only the numeric portion of your answere.g. 1.01. not 1.01 kj per mole.Answers should ALWAYS be negative since this is a spontaneous reaction.Type your answer...

According to the question we have a reduction reaction for the chemolithotrophic denitrification…

Below are the paired reduction reactions for chemolithotrophic denitrification: these organisms are using nitrate as an electron accepter and are using hydrogen gas as a source of energy and electrons. 2NO₂+ 10e-> N₂ (+0.74 volts) 2H+ 2e-> H₂ (-0.42 volts) Using the information given, calculate the AE for this reaction, balance the full reaction to determine n, the number of electrons transfered when 142 moles of Hy are oxidized. Finally, use the simplified Nernst Equation AG-nFAE. where F-96.5 kJ (exV)¹ to determine the Gibbs Free energy available to do work! • Report your answer in kJ in standard decimal notation rounded to two decimal places, Including trailing zeros, even if it is a whole number eg. 18.00, not 18. Report only the numeric portion of your answer eg. 1.01. not 1.01 kj per mole. • Answers should ALWAYS be negative since this is a spontaneous reaction

Below are the paired reduction reactions for chemolithotrophic denitrification: these organisms are using nitrate as an electron accepter and are using hydrogen gas as a source of energy and electrons. 2NO₂+ 10e-> N₂ (+0.74 volts) 2H+ 2e-> H₂ (-0.42 volts) Using the information given, calculate the AE for this reaction, balance the full reaction to determine n, the number of electrons transfered when 142 moles of Hy are oxidized. Finally, use the simplified Nernst Equation AG-nFAE. where F-96.5 kJ (exV)¹ to determine the Gibbs Free energy available to do work! • Report your answer in kJ in standard decimal notation rounded to two decimal places, Including trailing zeros, even if it is a whole number eg. 18.00, not 18. Report only the numeric portion of your answer eg. 1.01. not 1.01 kj per mole. • Answers should ALWAYS be negative since this is a spontaneous reaction

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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